92 lines
1.9 KiB
Go
92 lines
1.9 KiB
Go
package main
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import (
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"io/ioutil"
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"os"
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"testing"
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)
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func TestConfigFileLoadBasics(t *testing.T) {
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failTestOnError(t, setupTestEnv())
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f, err := ioutil.TempFile("", "commento")
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if err != nil {
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t.Errorf("error creating temporary file: %v", err)
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return
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}
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defer func() {
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if err := f.Close(); err != nil {
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t.Errorf("error closing temporary file: %v", err)
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return
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}
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if err := os.Remove(f.Name()); err != nil {
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t.Errorf("error removing temporary file: %v", err)
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return
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}
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}()
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contents := `
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# Commento port
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COMMENTO_PORT=8000
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COMMENTO_GZIP_STATIC=true
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`
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if _, err := f.Write([]byte(contents)); err != nil {
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t.Errorf("error writing to temporary file: %v", err)
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return
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}
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os.Setenv("COMMENTO_PORT", "9000")
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if err := configFileLoad(f.Name()); err != nil {
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t.Errorf("unexpected error loading config file: %v", err)
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return
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}
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if os.Getenv("COMMENTO_PORT") != "9000" {
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t.Errorf("expected COMMENTO_PORT=9000 got COMMENTO_PORT=%s", os.Getenv("COMMENTO_PORT"))
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return
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}
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if os.Getenv("COMMENTO_GZIP_STATIC") != "true" {
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t.Errorf("expected COMMENTO_GZIP_STATIC=true got COMMENTO_GZIP_STATIC=%s", os.Getenv("COMMENTO_GZIP_STATIC"))
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return
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}
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}
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func TestConfigFileLoadInvalid(t *testing.T) {
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failTestOnError(t, setupTestEnv())
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f, err := ioutil.TempFile("", "commento")
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if err != nil {
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t.Errorf("error creating temporary file: %v", err)
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return
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}
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defer func() {
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if err := f.Close(); err != nil {
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t.Errorf("error closing temporary file: %v", err)
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return
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}
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if err := os.Remove(f.Name()); err != nil {
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t.Errorf("error removing temporary file: %v", err)
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return
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}
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}()
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contents := `
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COMMENTO_PORT=8000
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INVALID_LINE
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`
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if _, err := f.Write([]byte(contents)); err != nil {
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t.Errorf("error writing to temporary file: %v", err)
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return
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}
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if err := configFileLoad(f.Name()); err != errorInvalidConfigFile {
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t.Errorf("expected err=%v got err=%v", errorInvalidConfigFile, err)
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return
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}
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}
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